No. 22, Heping Road, Xi'an, China
Gaozhou Zhifa Foundry Factory, Gaozhou City, Guangdong Province, China
Room T4-20a, Qingdao Pacific Plaza, No. 35 Donghai West Road, Qingdao, China
8th Fl. E-sun Plaza No.27 Keji Road, West High Tec. Zone, Xian, China
2 Hutia
Room 17-K, Saige Commercial Building, No 14 Pingyang Road, Taiyuan, Shanxi PR. China
5th Floor, Chengming Plaza, Xizhimen
No. 39 3rd-Ring Road, Jianwai Soho Bldg# 14, Room 1903
18, National Highway 309, Industrial Zone
No. 488 Heping West Road
2#, Zhongxin Nanjie, Dongfang Yaocheng, Anguo City, Hebei Province, China
5-1010, Yuntong Tower, 739 Haoyue Dalu, Changchun, China
Suixi Roud 312
ROOM 6F-E17, LINGQIAO SQUARE, 31# YAOHANG STREAT
No. 56 Guanqiao
No. 808 Zhang Su Tan, Lanzhou, China
Rm1503. No. 51 Taiping road, Qingdao, China
7 / F, No. 308, Nanjing East Road
No. 611 Jianshe Road
No. 9, Wbss, Ntez.